HTTP Server header Spy

Provides HTTP headers, like Web Server and IP and other info This extension provides HTTP headers, like Web Server and IP and other info with quick links to various IP inspection sites, and a link to lookup web server name. Perfect for tinkerers.

HTTP Server header Spy is available to install from Firefox Browser Add-ons and for download from this page. It has 24 active users The latest version is 2.2, and it was published 2 years ago.

Install from Firefox Browser Add-ons
View source code
Total download count: 0 (Only count downloads from Firefox-Stats)

All available versions

You can find the current and older versions of HTTP Server header Spy here. You can download the archived versions or inspect their source codes.

As a free user, you can only download the latest version.

Upgrade to download older versions
 1 version available for download.

Install XPI file

  1. Simply drag-and-drop the XPI into Firefox to install the add-on.

Install ZIP file

  2. In Firefox browser, go to about:addons to open Add-ons Manager
  3. Click on , then select Install Add-on From File
  4. Select the HTTP Server header Spy ZIP file from step 1. HTTP Server header Spy is now installed on your browser.